Ultra high speed switching diode R O 1N4148WF with low leakage and 300mW power dissipation SOD323FLW

Key Attributes
Model Number: 1N4148WF
Product Custom Attributes
Mfr. Part #:
1N4148WF
Package:
SOD-323FLW
Product Description

Product Overview

The 1N4148WF is a fast switching diode designed for ultra-high-speed switching applications. It features high conductance, low reverse leakage, and a power dissipation of 300mW. Encased in a SOD-323FLW package, it meets UL 94V-0 flammability rating and is RoHS-compliant and halogen-free.

Product Attributes

  • Brand: Zhuhai Hongjiacheng Technology co., Ltd
  • Origin: Zhuhai
  • Case: SOD-323FLW
  • Terminals: Solder plated, solderable per MIL-STD-750, Method 2026
  • Polarity: Cathode line denotes the cathode end
  • Molding compound: UL 94V-0 flammability rating, RoHS-compliant, halogen-free

Technical Specifications

ParameterTest ConditionsSymbolUnitMinTypeMax
Maximum Repetitive Peak Reverse VoltageVRRMV100
Maximum RMS VoltageVRMSV75
Maximum Average Forward Rectified Current@60Hz sinewave, Resistance load, TLIF(AV)A0.15
Non-repetitive Peak Forward Surge Current@ t=1s Half-sine waveIFSMA0.5
Total Power DissipationPtotmW300
Storage TemperatureTstg-55+150
Junction TemperatureTj-55+150
Maximum Instantaneous Forward VoltageIF=1.0mAVFV0.715
Maximum Instantaneous Forward VoltageIF=10mAVFV0.855
Maximum Instantaneous Forward VoltageIF=50mAVFV1.0
Maximum Instantaneous Forward VoltageIF=150mAVFV1.25
Maximum DC Reverse Current at Rated DC Blocking VoltageVR=VRMS, TJ=25℃IR1µA1.0
Maximum DC Reverse Current at Rated DC Blocking VoltageVR=VRMS, TJ=150℃IR2µA50
Typical Junction Capacitance4.0V DC, 1MHzCJpF4.0
Maximuminum Reverse Recovery TimeIF=IR=10mA, Irr=1mATrrns4

2512221736_R-O-1N4148WF_C53055755.pdf

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